.TH "libnvme" 9 "struct nvme_lbaf" "November 2025" "API Manual" LINUX
.SH NAME
struct nvme_lbaf \- LBA Format Data Structure
.SH SYNOPSIS
struct nvme_lbaf {
.br
.BI "    __le16 ms;"
.br
.BI "    __u8 ds;"
.br
.BI "    __u8 rp;"
.br
.BI "
};
.br

.SH Members
.IP "ms" 12
Metadata Size indicates the number of metadata bytes provided per LBA
based on the LBA Data Size indicated.
.IP "ds" 12
LBA Data Size indicates the LBA data size supported, reported as a
power of two.
.IP "rp" 12
Relative Performance, see \fIenum nvme_lbaf_rp\fP.
